Navid Negahban is an Iranian-American actor who played Maz in the episode Memorial Day.
He also appeared in the Aaron Sorkin authored Charlie Wilson's War (with P.J. Byrne, Thomas Crawford, Amy Adams, Spencer Garrett, Erick Avari, Faran Tahir, Harry S. Murphy, Nancy Linehan Charles, Hilary Salvatore, Anthony Azizi, Jim Jansen, Mary Linda Phillips, Ron Ostrow, J. Patrick McCormack and Terry Bozeman).